I'm new to R and igraph and I was wondering if anybody can help me with the following.
I want to find the edge weight between two vertices in a graph. My graph structure is defined by the normal ego (node1), alter (node2) and the weight of the edge between them. I know that I can get the weight for each of the edges in the list of edges that originate from node number 5 using E(igraph_friendship) [ from(5) ]$weight And that I can find the weight for each of the edges in the list of edges that end onto node number 10 using E(igraph_friendship) [ to(10) ]$weight But what if I simply want to find the weight of the edge that simple connects just node 5 and node 10? Alternatively, if I can get the identifier of the edge that connects node 5 and 10 in the list of all edges, E(igraph_friendship), that would work too. Thanks a lot for your help, I've been looking around a lot for it and I really appreciate your help! -- View this message in context: http://r.789695.n4.nabble.com/help-finding-edge-connecting-two-nodes-tp4646688.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
